68350149

素因数分解:

$3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1056

約数の個数: 60

約数和(自身を含む): 125884044

約数和(自身を除く): 57533895

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 81, 119, 147, 153, 189, 357, 441, 459, 567, 833, 1013, 1071, 1323, 1377, 2499, 3039, 3213, 3969, 7091, 7497, 9117, 9639, 17221, 21273, 22491, 27351, 49637, 51663, 63819, 67473, 82053, 120547, 148911, 154989, 191457, 361641, 446733, 464967, 574371, 843829, 1084923, 1340199, 1394901, 2531487, 3254769, 4020597, 7594461, 9764307, 22783383, 68350149]

約数ペア:

[(1, 68350149), (3, 22783383), (7, 9764307), (9, 7594461), (17, 4020597), (21, 3254769), (27, 2531487), (49, 1394901), (51, 1340199), (63, 1084923), (81, 843829), (119, 574371), (147, 464967), (153, 446733), (189, 361641), (357, 191457), (441, 154989), (459, 148911), (567, 120547), (833, 82053), (1013, 67473), (1071, 63819), (1323, 51663), (1377, 49637), (2499, 27351), (3039, 22491), (3213, 21273), (3969, 17221), (7091, 9639), (7497, 9117)]